baber/WOPTO huggingface dataset:
Patent JP-2011051271-A (JP)
Title: Liquid ejecting apparatus, and valve unit thereof
Inventor: ARIMURA TOSHIO
IPC: B41J2/175
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus in which a deposit hardly adheres to the part where a valve seat and valve body contact and separate mutually and bubbles are hardly generated in a liquid channel.  <P>SOLUTION: The liquid ejecting apparatus 1 includes a liquid ejecting head 8 having a nozzle 26 for ejecting a liquid, and a valve unit 12 for opening and closing the liquid channel connected with the liquid ejecting head 8. The valve unit 12 is formed to open and close a channel 15 with the contacting and separating of the valve seat 31 and the valve body 30 while having the valve seat 31 installed in the channel and the valve body 30 which contacts and separates from the valve seat 31. The valve seat 31 has a liquid-repellent part 32 with liquid-repellent property against the liquid in the part contacting to and separating from the valve body 30. The parts 33a and 33b where the valve body 30 contacts to and separates from the valve seat 31 are formed using an elastic body, and the surface of valve seat 31 opposite to the valve body 30 has a slope which projects most in the direction where the valve seat 31 and the valve body 30 contact and separate in the downstream rather than the part where the valve seat 31 and the valve body 30 contact and separate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060348-A (JP)
Title: Information recording device, information reproducing device, recording medium manufacturing device, information recording medium, method, and program
Inventor: KAJIWARA YOSHIYUKI
IPC: G11B7/24097
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording processing structure achieving both a reading difficulty and highly accurate reading.  <P>SOLUTION: Highly confidential additional information such as an encryption key is recorded in a groove signal. The groove signal having amplitude offset set according to a bit value is recorded during the recording of the additional information. During the reading of the additional information, a signal R0 having no offset is estimated from the reading signal R1 of the groove signal of a predetermined section, differential signal C=R1-RF0 is calculated to integrate differential signals for each predetermined section, and the amplitude offset direction of the groove signal of each section is discriminated. Such processing increases a reading difficulty and achieves recording/reproducing of the additional information achieving highly accurate reading.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058539-A (JP)
Title: Disc brake
Inventor: ASAHI KOJI
IPC: F16D65/095
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow a friction pad to move in a circumferential direction and restrict vibration in a radial direction of a disc thereof, and to thereby effectively reduce brake noise.  <P>SOLUTION: A shim plate 14 is disposed between a piston 9 on a calliper 2 side and a back plate 11 of the friction pad 10. The shim plate 14 includes: a flat plate part 14A extended in the circumferential direction and radial direction of the disc 1, along a back surface of a back plate 11; a plurality of mounting claw parts 14B, 14C positioned radially inside and outside of the flat plate part 14A, attached to an outer peripheral surface 11A and an inner peripheral surface 11B of the back plate 11 through mounting grooves 11E, 11F to restrict positional shift of the flat plate part 14A in the radial direction of the disc 1, and allowing displacement thereof in the disc circumferential direction; and a plurality of restriction claw parts 14E, 14F projected from the flat plate part 14A to an inner peripheral surface of the piston 9 to restrict displacement of the flat plate part 14A with respect to the piston 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055974-A (JP)
Title: Vacuum cleaner
Inventor: SHIBUYA MASAKI
IPC: A47L9/10
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which removes dust stuck in a filter by an outside air flow, surely stores the dust in a fine dust storage part without soaring thereafter, and keeps high suction force.  <P>SOLUTION: In the state of performing suction by an electric blower 2, outside air inflow is generated from an opening 20 into a dust collecting case 3, and fine dust 41 stuck to the filter 13 is removed by the outside air flow 50. Also, by providing dust soaring prevention means such as a dust soaring prevention rib A 17 and a dust soaring prevention rib B 22 in the fine duststorage part 16, for the problem that the removed fine dust 41 gets on the dust stir-up prevention means, is deposited and cannot be stored in the fine dust storage part in a conventional dust removing configuration not using the outside air flow 50, the fine dust is stored in the fine dust storage part 16 without soaring again by using the outside air flow 50. The vacuum cleaner whose suction force is not easily lowered, and which maintains high suction power for a long period of time and does not need maintenance for a long period of time further, is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058403-A (JP)
Title: Power generation facility
Inventor: KUDOME MASATOSHI
IPC: F23R3/28
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in the existing power generation facility, plant efficiency is low, a chemical absorption type carbon dioxide recovery device is required, and environmentally harmful substances such as greenhouse gas, ozone layer depleting gas and air pollutant are discharged.  <P>SOLUTION: This power generation facility includes: an oxygen burning/steam generating device; a steam turbine using generated steam as drive fluid; a combustor generating mixed fluid by directly mixing combustion gas generated by pressurized burning of hydrocarbon fuel and oxygen with exhaust from the steam turbine (or steam generated by the steam generating device when the steam turbine is not installed, or feed water when the steam generating device is not installed); a mixed fluid turbine using the mixed fluid as the drive fluid; a condenser cooling the exhaust from the mixed fluid turbine, condensing steam, and separating non-condensable combustion gas mainly composed of carbon dioxide; a recovery device continuously discharging non-condensable gas from the condenser; a condensate quality clearing device; a recovery device for surplus water produced by combustion; a feed water heating device; and a feed water supply system pressurizing feed water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058138-A (JP)
Title: Heat-insulating supporter
Inventor: HIGUCHI HIROO
IPC: A41D13/00
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating supporter suitably controlling moisture and heat-insulating function in the skin environment of a wearer.  <P>SOLUTION: The heat-insulating supporter is knitted using knitting yarn (17) formed of hydrophilic fibers and knitting yarn (18) formed of hydrophobic fiber by a plating stitch technique, and has a double structure where the knitting yarn formed of the hydrophilic fibers is arranged in an inner layer, and the knitting yarn formed of the hydrophobic fibers is arranged in an outer layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060187-A (JP)
Title: Stillage
Inventor: SAKUMA NAOSUKE
IPC: G07D9/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stillage capable of reliably operating without putting such belongings as a bag at foot ground, or on an operating part and talking relieved at a reception in a bank or the like.  <P>SOLUTION: The stillage includes a stuff placing plate that is placed almost horizontally on the operating surface of an automated teller machine or at lower position than a counter, in front of the automated teller machine or the counter, and supporter that supports the stuff placing plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064767-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IWATANI NAOKI
IPC: G03G15/20
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which achieves shorter periods of warm-up time and first-print time, prevents fixing failure or the like even in high-speed operation of the device, and has high immunity against excessive temperature rise in a paper non-passing area of a fuser belt; and to provide an image forming apparatus.  <P>SOLUTION: The fixing device is provided with a pipe-like metal member 22 that is fixedly provided to face the inner circumference of the fuser belt 21 at a position except a nip, heats the fuser belt 21 and is heated by a heating means fixedly provided on its inner circumference side. The heating means comprises a first heater 25A heating a longitudinal center of the metal member 22, and a second heater 25B heating both longitudinal ends of the metal member 22. The first heater 25A and the second heater 25B are arranged in juxtaposition with each other along the inner circumference of the metal member 22 to face the inner circumference thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065387-A (JP)
Title: Authentication processing system, authentication device, information processor, and program
Inventor: SAKAYAMA TAKASHI
IPC: G06F21/32
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To authenticate a user based on an authentication result obtained in the past according to a relation between the users when an external authentication device cannot be used.  <P>SOLUTION: This authentication device 10 holds user management information associated with the other user information in each of one or a plurality of pieces of user information, acquires the authentication information of the authentication-objective user from an image processor 20, conducts authentication based on the acquired authentication information, retrieves the user information from the user management information based on the user information of the authentication-objective user when authenticated, and transmits authentication result information including the authentication result of the authentication-objective user, and the retrieved information to the image processor 20. The image processor 20 receives the transmitted authentication result information, manages a history of the authentication result in each user information piece based on the received authentication result information, determines the propriety of using the image processor based on the received authentication result information, and further determines the propriety of using the image processor 20 based on the authentication result obtained in the past managed as to the authentication-objective user when not permitted to use the image processor 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065891-A (JP)
Title: Surface illumination device and liquid crystal display device having the same
Inventor: YOKOTA MASAHIRO
IPC: G02F1/13357
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface illumination device which can prevent luminance gradation deterioration and contrast deterioration even if dimming at every range and hardly visually recognize range unevenness of the dimming, and to provide a liquid crystal display device having the surface illumination device.  <P>SOLUTION: The surface illumination device has a plurality of light sources 16, and a diffusion layer 14 for receiving light of the light sources. The diffusion layer is arranged in a contactless state to the light sources, and when the shortest distance from the light source to the diffusion layer is set as D, the distance has a relationship of D≤8 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009292154-A (JP)
Title: Coupling/holding structure of belt for conveying carriage and carriage and recording device equipped with this coupling/holding structure
Inventor: NAKAJIMA HIROO
IPC: B41J19/20
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable to execute recording in high accuracy by reducing the deviation of a carriage at the action point of a force acting on the carriage in the longitudinal direction of the carriage, thereby preventing the inclination and the fluctuation of the carriage in the longitudinal direction and thereby preventing the inclination and the fluctuation of the carriage in the longitudinal direction of the carriage.  <P>SOLUTION: A coupling/holding structure 1 is set so that a belt 9 for conveying an endless beltlike carriage wound between a driving pulley and a driven pulley and the carriage 10 for reciprocating in a main scanning direction X in the state that a recording head 13 is mounted are coupled and held and the action point A of the force for directly acting the belt 9 for conveying the carriage and the action point B of the force acting directly on the carriage 10 may not deviate at least in the longitudinal direction of the carriage 10. In addition, the coupling/holding structure 1 is equipped with a shaft part 31 provided on the back of the carriage 10, a damper 33 mounted at the shaft part 31, and a holder part 39 mounted at the shaft part 31 through the damper 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011068708-A (JP)
Title: Energy ray-curable resin composition for lens sheet excellent in light resistance, and cured material of the same
Inventor: MIZUGUCHI TAKAFUMI
IPC: C08F290/06
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition suitable for an optical lens, excellent in a mold release characteristic, mold reproducibility, adhesiveness with a substrate, and light resistance.  <P>SOLUTION: The an energy ray-curable resin composition includes at least one compound (A) selected from hydroxyphenylbenzotriazoles and/or at least one compound (B) selected from hydroxyphenyltriazines, and a (meth)acrylate oligomer (D), in which a transmissivity of a cured material in a state applied to a plastic substrate is not less than 85% at 410 nm, not less than 30% at 380 nm, not more than 20% at 360 nm, or not more than 10% in wavelengths shorter than 350 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050706-A (JP)
Title: Clothes-drying implement with theft preventive function
Inventor: HIGA KENJI
IPC: D06F57/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes-drying implement with a theft preventive function, including radial clothes-drying levers.  <P>SOLUTION: The sleeves of washed clothes are passed to an inner hanger arm 6, or hung on the upper surface of the inner hanger arm 6, and an outer hanger arm 7 is inwardly laid down to closely adhere to the inner hanger arm 6, thereby holding the washed clothes or the like between them. The end 7a of the outer hanger arm 7 is fixed not to move by a hanger arm holding part 10a of a hanger arm fixing board 10, and further set by a lock 11 provided on the hanger arm fixing board 10, whereby opening and closing of the outer hanger arm 7 holding the washed clothes can be inhibited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071701-A (JP)
Title: Packet repeater
Inventor: AMANO MAKI
IPC: H04L12/70
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet repeater performing processing corresponding to an extended header of a packet without increasing a CPU load.  <P>SOLUTION: An extended header included in a received packet is read, a discrimination header including information for discriminating the configuration of the extended header is generated, and the discrimination header is added to the received packet and supplied to a processor. The processor discriminates the configuration of the extended header included in the received packet on the basis of the discrimination header added to the received packet and performs processing corresponding to the configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070939-A (JP)
Title: All-solid type lithium secondary battery
Inventor: OTA SHINGO
IPC: H01M4/40
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an all-solid type lithium secondary battery which excels in chemical stability and has a large potential window and can, further, enhance lithium ionic conductivity and can reduce the interface resistance between a solid electrolyte and a negative electrode.  <P>SOLUTION: The all-solid type lithium secondary battery adopts a new garnet-type oxide as a solid electrolyte, and has the negative elctrode, including a lithium alloy which contains at least 1 or larger designated elements from among Mg, Al, Si, In, Ag, and Sn. The garnet type oxide is represented either with a composition formula of Li<SB>5+X</SB>La<SB>3</SB>(Zr<SB>X'</SB>A<SB>2-X</SB>)O<SB>12</SB>(in the formula, A is one kind or more elements selected from among a group of Sc, Ti, V, Y, Nb, Hf, Ta, Al, Si, Ga, and Ge, and X has a relation: 1.4≤X<2 ), or is a garnet-type oxide, wherein a Zr site of a composition formula of Li<SB>7</SB>La<SB>3</SB>Zr<SB>2</SB>O<SB>12</SB>replaced by an element having an ionic radius different from that of Zr. The intensity after standardizing the (024) diffraction is 9.2 or more, when the intensity of the (220) diffraction in XRD is normalized to 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010021565-A (JP)
Title: Semiconductor memory device and manufacturing method therefor
Inventor: TO KAZUHITO
IPC: H01L21/8244
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable low voltage operation in a full CMOS SRAM memory cell provided with a shared contact.  <P>SOLUTION: The semiconductor memory device includes: a first wiring that is electrically connected to a third drain active region and a second gate electrode wiring via a first contact disposed to open the third drain active region and the second gate electrode wiring; a second wiring that is electrically connected to the fourth drain active region and the first electrode wiring via a second contact disposed to open the fourth drain active region and the first gate electrode wiring; and an active region that is disposed, at a portion apart from either one of the first to fourth active regions or a continuous portion, wherein the active region and the first gate or the second gate electrode wiring overlap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070972-A (JP)
Title: Self-ballasted lamp, and lighting equipment
Inventor: HISAYASU TAKESHI
IPC: F21V29/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-ballasted lamp securing heat radiation sufficient for suppressing a temperature rise of an LED chip without increasing the size of its base body.  <P>SOLUTION: The self-ballasted lamp includes a light-emitting module having a plurality of LED chips mounted on a surface of a substrate. The self-ballasted lamp also includes a base body portion 21 and a plurality of heat radiating fins 22 provided around the base body portion 21, and the base body 12 to which the light-emitting module contacts in a heat conductive manner is provided to one end side of the base body portion 21. A globe 16 covering the light-emitting module is provided to one end side of the base body 12, a base 15 is provide to the other end side of the base body 12, and a lighting circuit is contained between the base body 12 and the base 15. An entire length h of the lamp from the globe 16 to the base 15 is made 70-120 mm. A surface area of the base body 12 exposed to the outside per 1W of electric power supplied to the light-emitting module is within a range of 20.5-24.4 cm<SP>2</SP>/W. By increasing the surface area of the base body 12 exposed to the outside, sufficient heat radiation is secured and an optimal range is defined so as not to excessively increase the size of the base body 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067787-A (JP)
Title: Method for operating drying equipment
Inventor: ANDO MASAMI
IPC: F26B17/32
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for operating drying equipment wherein the moisture value of a dried matter is stabilized, the defect in the dispersion of sludge and over-drying can be securely prevented, and the initial cost can be reduced.  <P>SOLUTION: The equipment is provided with a dried matter temperature sensor 80 for measuring the temperature of the dried matter D1 discharged from a drier 5. The equipment characteristically performs the fuzzy inference, using the dried matter temperature and the change of the dried matter temperature as a conditional part and the charge rate set value of the sludge D as a conclusion part, while having no need of a moisture sensor for measuring the moisture of the dried matter D1 and reducing the initial cost of the drying equipment 1. The moisture value of the dried matter D1 is obtained from the dried matter temperature and the change of the dried matter temperature and the charge rate of the sludge is regulated, so that the treatment conditions of the sludge located inside the drier 5 are made suitable and the moisture value of the dried matter D1 can be made closer to a desired value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073084-A (JP)
Title: Chip collecting device
Inventor: SATO MASANORI
IPC: B23Q11/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip collecting device capable of improving working efficiency.  <P>SOLUTION: This chip collecting device 1 sucks and collects chips by a suction nozzle 70, and includes a height adjusting actuator 20 for adjusting a height of the suction nozzle 70 by moving the suction nozzle 70 in the vertical direction, an angle adjusting actuator 30 for adjusting an angle of the suction nozzle 70 by rotating the suction nozzle 70 in the tilt direction, a distance adjusting actuator 40 for adjusting a distance between the suction nozzle 70 and a processing part W1 of a work W by approaching and separating the suction nozzle 70 to the processing part W1 of the work W along the angle adjusted by the angle adjusting actuator 30, and an oscillating actuator 50 for oscillating the suction nozzle 70 by rotating the suction nozzle 70 in the horizontal direction to the processing part W1 of the work W at the angle adjusted by the angle adjusting actuator 30 and the distance adjusted by the distance adjusting actuator 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010084769-A (JP)
Title: Starting device
Inventor: KASKE STEPHAN
IPC: F02N15/02
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting device which can use plastically deformable structural members or structural components.  <P>SOLUTION: The staring device includes a driving part bearing shield 19 in which a bearing 122 is mounted. It also has a driving shaft 142 in which the bearing in the driving part bearing shield supports, and a staring pinion 22 which is mounted on the driving shaft in such a manner as to transmit torque from the driving shaft to the starting pinion. The starting pinion has an end face 203 on the opposite side to the driving part, a retaining ring 209 arranged on the driving shaft in a position unchangeable manner, and a stopper ring 218 which is formed to cover the retaining ring 209 with an integrally shaped collar 220. The collar of the stopper ring is plastically deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042272-A (JP)
Title: Device for removal of partially protein bound substances
Inventor: STERNBY JAN
IPC: A61M1/34
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device to increase the efficiency of dialysis for the removal from blood of substances that are more or less tightly bound to carriers such as albumin.  <P>SOLUTION: The flow rate of a cleaning fluid and the mass transfer coefficient k<SB>o</SB>A of a filter are significantly increased, compared to a conventional dialyzer, wherein a cleaning fluid flow rate is at least 2,000 ml/min, and a mass transfer coefficient koA of the filter is at least 2,000 ml/min. A ratio between the mass transfer coefficient k<SB>o</SB>A of the filter and a blood flow rate is at least 5, and a ratio between the cleaning fluid flow rate and the blood flow rate is at least 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT